【摘要】 柑橘黄龙病是当前全球柑橘生产中最具毁灭性的病害，对柑橘产业造成了巨大的经济损失。由于尚未突破体外纯培养的技术瓶颈，对其致病机制的理解仍有限，且目前没有有效的根治药剂或抗病品种。传统防控措施主要依靠种植无病苗、实施大面积集中连片联防联控柑橘木虱和及时清除病树三项基本策略。自“十三五”以来，在全国柑橘黄龙病综合防控协同创新联盟等组织的协同部署下，针对黄龙病防控中的关键技术难点和分区治理技术模式展开了深入研究，取得了阶段性进展，技术模式的应用示范效果显著。通过介绍上述技术模式及实践经验，旨在为各柑橘产区黄龙病的防控提供技术支持与经验借鉴。更多还原

【Abstract】 Citrus Huanglongbing（HLB） is currently the most devastating disease in global citrus production, causing severe economic losses to the industry. The inability to achieve pure in vitro culture of the pathogen has hindered understanding of its pathogenic mechanisms, and no effective curative treatments or resistant cultivars are yet available. Conventional control strategies mainly rely on three core measures: using disease-free nursery trees, implementing area-wide coordinated management of the citrus psyllid（Diaphorina citri）, and prompt removal of infected trees. Since the initiation of the “13^th Five-Year Plan”, collaborative efforts led by organizations such as the National Citrus HLB Integrated Prevention and Control Collaborative Innovation Alliance have facilitated in-depth research on key technical challenges and regional management models. Significant progress has been made, and the demonstration and application of these technical models have shown promising results. This paper summarizes these technical approaches and practical experiences to provide guidance and reference for HLB control in citrus-producing regions.更多还原